| 发明名称 |
Blown crescent airfoil |
| 摘要 |
A supercritical movable airfoil over which is blown air to obtain a Coanda affect. A sealing strip is provided on a stationary airfoil portion which seals against the movable airfoil portion during blowing to prevent flow of air therebetween.
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| 申请公布号 |
US4674716(A) |
申请公布日期 |
1987.06.23 |
| 申请号 |
US19850696798 |
申请日期 |
1985.03.13 |
| 申请人 |
GRUMMAN AEROSPACE CORPORATION |
发明人 |
MOORE, WILLIAM H. |
| 分类号 |
B64C3/50;B64C9/38;B64C23/00;(IPC1-7):B64C21/04 |
主分类号 |
B64C3/50 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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